The torque curve drops pretty sharply past 40°C ambient, so if you're running these in a foundry or near a furnace line without supplemental cooling, you'll see derating well before the 21,700 Nm peak—we usually have stock for the standard range, but confirm lead time if you need the higher-end torque variants.
What it does is handle the repetitive start-stop cycles common in conveyor and packaging lines without thermal buildup you'd get from a standard induction motor, and the 1.15 service factor means you've got a 15% overload cushion for those transient spikes when a jam hits.

We're seeing most buyers go with the IE3 effiency class for new installations because the payback on the 2-3% efficiency gain over IE2 is about 18 months at 0.10 USD/kWh, but if your duty cycle is under 40%, the IE2 is actually better value per Nm of delivered torque.
The IP54 enclosure handles dust and splashing water but it's not submersible—don't mount these where washdown hoses are pointed directly at the shaft seals or you'll get grease contamination within 20 shifts or so.

Output torque spans 960 to 21,700 Nm depending on the gear ratio you spec, input speed is fixed at 1400 rpm for the 4-pole configuration, and the noise level stays under 75 dB(A) at full load which is better than most helical-bevel units in this class.
220-380V three-phase, foot or flange mounting, grease lubrication as standerd, and you can get custom shaft extensions or output flanges if your automation setup has non-standard interfaces—just send teh mechancial drawing with your MOQ request.
We typically require a MOQ of 10 units for standard models, but it can be flexible depending on the configuration. For custom specs, let's chat and we can work something out.
Standard lead time is around 25-30 working days from order confirmation. Custom orders might add a week or two, depending on the specs.
Yes, we include ISO9001 certification copies with every shipment. If you need additional quality reports or test certificates, just let us know beforehand.
Exactly—IP54 protects against dust ingress and water splashes from any direction. It's solid for most industrial automation setups, but if you need full dust-tight or high-pressure washdown, we'd suggest IP65.
We pack each motor in a reinforced wooden crate with foam inserts to prevent shifting and impact damage. For larger units, we add extra bracing and moisture-proof wrapping inside.
Outstanding experience from start to finish. The logistics were handled impeccably; the shipment arrived ahead of schedule, which was a very pleasant surprise given the industrial nature of the product. Everything was packaged with exceptional care, ensuring all components were secure and protected during transit. Regarding quality, the construction of the gear motor is visibly robust and precisely engineered, meeting the high standards required for our automation setup. On the service front, the support team was remarkably responsive and professional, providing clear communication throughout the ordering process and promptly addressing a minor pre-shipping inquiry. Overall, this was a seamless transaction that delivered exactly as promised, with efficiency and attention to detail evident in every aspect. I am thoroughly satisfied and would not hesitate to recommend this supplier for industrial drive solutions.
Well, the delivery was surprisingly swift and well-handled. The motor arrived securely packaged with no visible damage, which is always a relief for industrial components. The build quality feels robust and substantial, exactly as one would hope for in this category. Communication from the supplier was clear and professional throughout the process, making the transaction smooth. While I cannot yet comment on long-term performance in our application, the initial inspection and handling have been very positive. The overall experience from ordering to unboxing was efficient and instilled confidence in the product and the company behind it.
Naturally, the entire purchasing journey was remarkably smooth. Logistics were handled impeccably, with the gear motors arriving ahead of schedule and in perfectly secure packaging that showed no signs of damage. The quality of the units is immediately apparent upon unboxing; they possess a robust construction and a finish that speaks to careful manufacturing standards. Customer service was equally impressive, providing clear communication and prompt responses to my inquiries. No complaints whatsoever regarding the delivery, product integrity, or support received.